all InfoSec news
Quantum Key Infrastructure: A scalable quantum-proof key distribution system. (arXiv:2205.00615v2 [quant-ph] UPDATED)
May 4, 2022, 1:20 a.m. | Hoi-Kwong Lo, Mattia Montagna, Manfred von Willich
cs.CR updates on arXiv.org arxiv.org
We propose and implement a protocol for a scalable, cost-effective,
information-theoretically secure key distribution and management system. The
system, called Quantum Key Infrastructure (QKI), relies on pre-shared random
numbers between QKI clients and a group of Quantum Entropy Managers (QEMs). Any
group of QKI clients can use the QKI protocol to distill from the pre-shared
numbers a secret key. The clients are protected from QEM compromise via a
secret sharing scheme that allows the creation of the final key without …
More from arxiv.org / cs.CR updates on arXiv.org
Jobs in InfoSec / Cybersecurity
SOC 2 Manager, Audit and Certification
@ Deloitte | US and CA Multiple Locations
Cyber Systems Administration
@ Peraton | Washington, DC, United States
Android Security Engineer, Public Sector
@ Google | Reston, VA, USA
Lead Electronic Security Engineer, CPP - Federal Facilities - Hybrid
@ Black & Veatch | Denver, CO, US
Profissional Sênior de Compliance & Validação em TI - Montes Claros (MG)
@ Novo Nordisk | Montes Claros, Minas Gerais, BR
Principal Engineer, Product Security Engineering
@ Google | Sunnyvale, CA, USA